COMPLIANCE INFO_2020 - Laserfiche WebLink

Home Browse Search

UNDERGROUND STORAGE TANK MONITORING SYSTEM CERTIFICATION FORM (Page 5 of 6) XVI. LINE LEAK DETECTOR TESTING f Check this box if line leak detectors (LLD) are NOT installed. (Do not complete this section.) Y N NA This section must be completed if LLDs are installed. Was a leak simulated to verify LLD performance? r r (Check a//that apply.) Simulated leak rate verified: W 3 GPH r 1.1 GPH r 0.2 GPH Was the testing apparatus properly calibrated? r r 1- For For emergency generator tank systems, does the LLD create an audible and visual alarm when a leak is detected? r r r For mechanical LLDs, does the LLD restrict the flow through the pipe when a leak is detected? For electronic LLDs, does the turbine automatically shut off when a leak is detected? r r r For electronic LLDs,does the turbine automatically shut off if any portion of the monitoring system is disabled or disconnected? r r I, For electronic LLDs,does the turbine automatically shut off if any portion of the monitoring system malfunctions or fails a test? r r 17 For electronic LLDs, have all accessible wiring connections been visually inspected for kinks and breaks? r r r Were all items on the equipment manufacturer's maintenance checklist completed? Iy—, r r Were all LLDs confirmed operational within regulatory requirements? F71 I r r For any answer of"N"above, describe in section X111 how and when these issues were or will be corrected. XIII. COMMENTS XIV. VACUUM/PRESSURE/HYDROSTATIC MONITORING EQUIPMENT TESTING 7 Check this box if VPH monitoring is NOT used. (Do not complete this section.) This section must be completed if VPH monitoring is used to perform leak detection monitoring. System Type (Mark all that apply.) 171 Vacuum r- Pressure r Hydrostatic Sensor ID Component(s) Monitored by this Sensor Sensor Functionality Interstitial Communication Test Test S9 RUL PROD VAC I✓ Pass r Fail I-7-Pass r Fail S10 RUL STP-FILL VAC IV Pass r Fail rv-Pass r Fail S11 RUL VAPOR LN UDC r Pass r Fail r Pass r Fail S12 PUL PROD VAC r Pass r Fail I✓ Pass r Fail S13 PUL STP-FILL SUMPS r Pass r Fail r Pass r Fail S14 PUL-RUL VENT LINE r Pass r Fail r Pass r Fail S15 DIE PROD VAC r Pass r Fail r Pass r Fail S16 DIE STP-FILL SUMPS rv-1 Pass r Fail r Pass r Fail S17 DIE VENT LINES W Pass r Fail r Pass r Fail r Pass r Fail r Pass r Fail r Pass r Fail r Pass r Fail r Pass r Fail r Pass r Fail How was interstitial communication verified? C✓ Simulated leak at far ends of the interstitial space. r Visual Inspection r Other Describe the method in section XV below. r Gauge Was the vacuum or pressure restored to operating levels in all interstitial spaces? r Yes r No (Describe the reason in section XV below.) For any answer of"N"above, describe in section Xlll how and when these issues were or will be corrected. XV. COMMENTS GPH =Gallons per hour, Y=Yes, N = No, NA= Not applicable, VPH =Vacuum/Pressure/Hydrostatic, ID=Identification